<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <style>
        .container{
            height: 100vh;
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-content: center;
        }
        .container>div{
            flex: 1;
            text-align: center;
            display: flex;
            align-items: center;
            justify-content: center;

        }
        .container>div:nth-child(odd){
            background: antiquewhite;
        }
        .container>div:nth-child(even){
            background: coral;
        }
    </style>
</head>
<body>
    <div class="container">
        <div>Python http 传输</div>
        <div>http 网页渲染</div>
    </div>
</body>
</html>